* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

a {
  text-decoration: none;
}

ul {
  list-style: none;
}

body, html {
  height: 100%;
}

.w {
  width: 990px;
  margin: 0 auto;
}

.head {
  height: 36px;
  width: 100%;
  background-color: #f5f5f5;
  border-bottom: 1px solid #eee;
}
.head .w {
  width: 1190px;
  height: 36px;
  display: flex;
  justify-content: space-between;
}
.head .w .list1 {
  width: 370px;
  height: 36px;
  display: flex;
  justify-content: space-between;
}
.head .w .list1 li a {
  font-size: 12px;
  line-height: 36px;
  font-weight: 400;
  text-decoration: none;
  color: #6c6c6c;
}
.head .w .list1 li:first-child > span {
  margin-left: 15px;
  color: #6c6c6c;
}
.head .w .list1 li:nth-child(2) a {
  color: #f22e00;
}
.head .w .list1 li:hover a {
  color: #f22e00;
}
.head .w .list2 {
  width: 560px;
  display: flex;
  justify-content: space-between;
}
.head .w .list2 li > a {
  font-size: 12px;
  line-height: 36px;
  font-weight: 400;
  text-decoration: none;
  color: #6c6c6c;
}
.head .w .list2 i {
  color: #6c6c6c;
  font-size: 12px;
  cursor: pointer;
}
.head .w .list2 li:nth-child(2) i {
  color: #f22e00;
}
.head .w .list2 li:nth-child(1) span, .head .w .list2 li:nth-child(6) span, .head .w .list2 li:nth-child(7) span {
  margin-left: 10px;
  color: #6c6c6c;
}
.head .w .list2 li:hover a {
  color: #f22e00;
}
.head .w .list2 li:hover i {
  color: #f22e00;
}

.nav {
  height: 43px;
  width: 100%;
}
.nav .w {
  height: 43px;
  padding: 20px 0;
}
.nav .w img {
  width: 106px;
  height: 43px;
  vertical-align: middle;
}
.nav .w span {
  font-size: 24px;
  line-height: 43px;
  margin-left: 5px;
}

.main .w > form {
  width: 380px;
  height: 304px;
  margin: 0 auto;
  margin-top: 150px;
}
.main .w > form input[type=text] {
  width: 320px;
  height: 36px;
  border: 1px solid #ececec;
  border-radius: 4px;
  margin-bottom: 20px;
  outline: none;
}
.main .w > form button {
  width: 320px;
  height: 36px;
  margin: 50px 0;
  margin-left: 60px;
  outline: none;
  font-size: 14px;
  line-height: 36px;
  border-radius: 3px;
  background-image: linear-gradient(90deg, #f90, #ff5000);
  opacity: 0.5;
  border: none;
}
.main .w > form .text {
  width: 320px;
  height: 80px;
  margin-left: 60px;
}
.main .w > form .text input[type=checkbox] {
  border: 1px solid #ececec;
  margin-right: 6px;
}
.main .w > form .text > span {
  font-size: 12px;
}
.main .w > form .text > a {
  color: #fd6020;
  font-weight: 300;
  font-size: 12px;
}
.main .w > form .text > a:last-child {
  display: block;
  margin-left: 210px;
  margin-top: 60px;
}

.footer .w {
  height: 225px;
  margin-top: 100px;
}
.footer .w img {
  width: 100%;
  height: 225px;
}